[scalation] r160 committed - Merged with latest release.

[scal...@googlecode.com]

Revision: 160
Author: mepcot...@gmail.com
Date: Fri Feb 22 07:21:14 2013
Log: Merged with latest release.
http://code.google.com/p/scalation/source/detail?r=160

Modified:
/branches/mec-wsc13
/branches/mec-wsc13/examples/wsc13/EmergencyOpt.scala
/branches/mec-wsc13/src/scalation/analytics/Regression.scala
/branches/mec-wsc13/src/scalation/linalgebra/MatrixD.scala
/branches/mec-wsc13/src/scalation/linalgebra/ParMatrixD.scala
/branches/mec-wsc13/src/scalation/linalgebra/ParSparseMatrixD.scala
/branches/mec-wsc13/src/scalation/linalgebra/QRDecomp.scala
/branches/mec-wsc13/src/scalation/linalgebra/SVD.scala
/branches/mec-wsc13/src/scalation/linalgebra/SparseMatrixD.scala
/branches/mec-wsc13/src/scalation/linalgebra_gen/VectorN.scala
/branches/mec-wsc13/src/scalation/metamodel/QuadraticFit.scala
/branches/mec-wsc13/src/scalation/stat/BatchStat.scala
/branches/mec-wsc13/src/scalation/stat/StatVector.scala
/branches/mec-wsc13/src/scalation/stat/Statistic.scala